Files
domnitor/app/Controllers/InstallerController.php
Hosteroid a265a58456 Enhance DNS discovery, validation & transfers
Add comprehensive DNS management and input validation, plus safer transfer and logging behavior.

- Add CronHelper utilities for cron scripts and unify logging/formatting.
- Improve InputValidator: sanitizeDomainInput and validateRootDomain (handles multi-level TLDs) and use throughout domain import/create flows to reject subdomains.
- DomainController: refactor DNS refresh to support quick/deep discovery (background deep scans), add endpoints to discover, add/delete/bulk-delete DNS records, import BIND zone files, enrich IP metadata via enrichIpDetails, and strengthen bulk import/reporting messages.
- DnsRecord model: add source column handling (discovered/manual/imported), avoid auto-deleting manual/imported records, and add helpers for deleting, bulk deleting, manual adding and importing zone records.
- Tag, NotificationGroup and Domain transfer logic: unlink groups when ownership changes, remove tags that belong to other users, add audit logging via Logger and improved bulk transfer reporting. TagController/View: show transferable users for admins and skip global tags on transfer.
- Notification channels (Discord, Mattermost, etc.) and EmailHelper: allow explicit subjects and improve payload fields based on notification type.
- Add new migration 029_add_dns_record_source.sql and wire it into the installer; update migrations detection.
- Add new views/partials for confirm/import/transfer modals, update various domain/group/tag templates, and update cron scripts and routes for discovery.

These changes preserve manual/imported DNS records, improve root-domain validation, enable background deep discovery, and add better logging/audit trails for transfers and imports.
2026-03-10 22:54:28 +02:00

804 lines
34 KiB
PHP

<?php
namespace App\Controllers;
use Core\Controller;
use App\Services\Logger;
class InstallerController extends Controller
{
private $db = null;
private Logger $logger;
public function __construct()
{
$this->logger = new Logger('installer');
}
/**
* Check if system is already installed
*/
private function isInstalled(): bool
{
try {
$pdo = \Core\Database::getConnection();
$stmt = $pdo->query("SELECT COUNT(*) FROM users");
return $stmt->fetchColumn() > 0;
} catch (\Exception $e) {
return false;
}
}
/**
* Check pending migrations
*/
private function getPendingMigrations(bool $createMigrationsTable = true): array
{
// For fresh installs - use consolidated schema
$freshInstallMigration = ['000_initial_schema_v1.1.0.sql'];
// For incremental updates from v1.0.0
$incrementalMigrations = [
'009_add_authentication_features.sql',
'010_add_app_version_setting.sql',
'011_create_sessions_table.sql',
'012_link_remember_tokens_to_sessions.sql',
'013_create_user_notifications_table.sql',
'014_add_captcha_settings.sql',
'015_create_error_logs_table.sql',
'016_add_tags_to_domains.sql',
'017_add_two_factor_authentication.sql',
'018_add_user_isolation.sql',
'019_add_webhook_channel_type.sql',
'020_create_tags_system.sql',
'021_add_avatar_field.sql',
'022_add_pushover_channel_type.sql',
'023_update_app_version_to_1.1.1.sql',
'024_add_status_notifications_v1.1.2.sql',
'025_add_update_system_v1.1.3.sql',
'026_update_app_version_v1.1.4.sql',
'027_add_dns_monitoring.sql',
'028_add_ssl_monitoring.sql',
'029_add_dns_record_source.sql',
];
try {
$pdo = \Core\Database::getConnection();
// FIRST: Check ONLY for core application tables BEFORE creating migrations table
// Core tables: users, domains, settings, notification_groups
// These are the only reliable indicators of a real installation
$hasUsers = false;
$hasDomains = false;
$hasSettings = false;
$hasNotificationGroups = false;
try {
$stmt = $pdo->query("SELECT COUNT(*) FROM users");
$hasUsers = $stmt->fetchColumn() > 0;
} catch (\Exception $e) {
// Users table doesn't exist
}
try {
$stmt = $pdo->query("SELECT COUNT(*) FROM domains");
$hasDomains = true; // Table exists
} catch (\Exception $e) {
// Domains table doesn't exist
}
try {
$stmt = $pdo->query("SELECT COUNT(*) FROM settings");
$hasSettings = true; // Table exists
} catch (\Exception $e) {
// Settings table doesn't exist
}
try {
$stmt = $pdo->query("SELECT COUNT(*) FROM notification_groups");
$hasNotificationGroups = true; // Table exists
} catch (\Exception $e) {
// Notification groups table doesn't exist
}
// If no core application tables exist - this is a fresh install
// Core tables are: users, domains, settings, notification_groups
// Note: sessions, password_reset_tokens, etc. might exist from app startup but don't indicate real installation
if (!$hasUsers && !$hasDomains && !$hasSettings && !$hasNotificationGroups) {
$this->logger->info("Fresh install detected - no core tables exist, returning fresh install migration only");
// Return immediately WITHOUT creating migrations table to avoid partial table creation
return $freshInstallMigration;
}
$this->logger->debug("Not fresh install", [
'hasUsers' => $hasUsers,
'hasDomains' => $hasDomains,
'hasSettings' => $hasSettings,
'hasNotificationGroups' => $hasNotificationGroups
]);
// Additional check: if we have some tables but no actual data in core tables, treat as fresh install
// This handles cases where tables might be created by app startup but no real data exists
if ($hasUsers && !$hasDomains && !$hasSettings && !$hasNotificationGroups) {
// Only users table exists, check if it has any real data
try {
$stmt = $pdo->query("SELECT COUNT(*) FROM users WHERE role = 'admin'");
$adminCount = $stmt->fetchColumn();
if ($adminCount == 0) {
// No admin users, treat as fresh install
return $freshInstallMigration;
}
} catch (\Exception $e) {
// Error checking users, treat as fresh install
return $freshInstallMigration;
}
}
// Create migrations table if it doesn't exist (only when actually installing)
if ($createMigrationsTable) {
$pdo->exec("
CREATE TABLE IF NOT EXISTS migrations (
id INT AUTO_INCREMENT PRIMARY KEY,
migration VARCHAR(255) NOT NULL UNIQUE,
executed_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
INDEX idx_migration (migration)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
");
}
// Get executed migrations (only if migrations table exists)
$executed = [];
if ($createMigrationsTable) {
try {
$stmt = $pdo->query("SELECT migration FROM migrations");
$executed = $stmt->fetchAll(\PDO::FETCH_COLUMN);
} catch (\Exception $e) {
// Migrations table doesn't exist yet
$executed = [];
}
}
// If no migrations executed but has data - check if it's a complete v1.0.0 install or broken fresh install
if (empty($executed) && ($hasUsers || $hasDomains)) {
// If critical tables are missing, treat as broken fresh install and use consolidated schema
if (!$hasSettings || !$hasNotificationGroups) {
// Clear the migrations table and use fresh install
$pdo->exec("DELETE FROM migrations");
return $freshInstallMigration;
}
// Mark 001-008 as executed (v1.0.0 migrations)
$v1Migrations = [
'001_create_tables.sql',
'002_create_users_table.sql',
'003_add_whois_fields.sql',
'004_create_tld_registry_table.sql',
'005_update_tld_import_logs.sql',
'006_add_complete_workflow_import_type.sql',
'007_add_app_and_email_settings.sql',
'008_add_notes_to_domains.sql'
];
$stmt = $pdo->prepare("INSERT IGNORE INTO migrations (migration) VALUES (?)");
foreach ($v1Migrations as $migration) {
$stmt->execute([$migration]);
}
// Return only new migrations for v1.1.x
return [
'009_add_authentication_features.sql',
'010_add_app_version_setting.sql',
'011_create_sessions_table.sql',
'012_link_remember_tokens_to_sessions.sql',
'013_create_user_notifications_table.sql',
'014_add_captcha_settings.sql',
'015_create_error_logs_table.sql',
'016_add_tags_to_domains.sql',
'017_add_two_factor_authentication.sql',
'018_add_user_isolation.sql',
'019_add_webhook_channel_type.sql',
'020_create_tags_system.sql',
'021_add_avatar_field.sql',
'022_add_pushover_channel_type.sql',
'023_update_app_version_to_1.1.1.sql',
'024_add_status_notifications_v1.1.2.sql',
'025_add_update_system_v1.1.3.sql',
'026_update_app_version_v1.1.4.sql',
'027_add_dns_monitoring.sql',
'028_add_ssl_monitoring.sql',
'029_add_dns_record_source.sql',
];
}
// If no migrations executed and no data - fresh install (use consolidated)
if (empty($executed)) {
return $freshInstallMigration;
}
// If has executed migrations - check for pending incremental ones
$pending = array_diff($incrementalMigrations, $executed);
// If we have executed migrations but critical tables are missing, something went wrong
// Clear migrations and use fresh install
if (!empty($executed) && (!$hasSettings || !$hasNotificationGroups)) {
$pdo->exec("DELETE FROM migrations");
return $freshInstallMigration;
}
return $pending;
} catch (\Exception $e) {
// If critical error - assume fresh install
return $freshInstallMigration;
}
}
/**
* Require admin authentication (for post-install routes)
* Redirects to login if not authenticated, or home if not admin.
*/
private function requireAdmin(): void
{
if (!\Core\Auth::check()) {
$_SESSION['error'] = 'Please log in as an administrator to access this page.';
header('Location: /login');
exit;
}
if (!isset($_SESSION['role']) || $_SESSION['role'] !== 'admin') {
$_SESSION['error'] = 'Access denied. Admin privileges required.';
header('Location: /');
exit;
}
}
/**
* Show installer welcome page
*/
public function index()
{
if ($this->isInstalled()) {
// System is installed — require admin for any further access
$this->requireAdmin();
// Check for pending migrations without executing them
$pending = $this->getPendingMigrations(false);
if (empty($pending)) {
$_SESSION['info'] = 'System is already installed and up to date';
$this->redirect('/');
return;
}
// Has pending migrations - show updater
$this->redirect('/install/update');
return;
}
$this->view('installer/welcome', [
'title' => 'Install Domain Monitor'
]);
}
/**
* Check database connection
*/
public function checkDatabase()
{
// Block access if already installed
if ($this->isInstalled()) {
$_SESSION['info'] = 'System is already installed.';
$this->redirect('/');
return;
}
try {
$pdo = \Core\Database::getConnection();
$pdo->query("SELECT 1");
$this->view('installer/database-check', [
'title' => 'Database Connection',
'success' => true
]);
} catch (\Exception $e) {
$this->view('installer/database-check', [
'title' => 'Database Connection',
'success' => false,
'error' => $e->getMessage()
]);
}
}
/**
* Run installation
*/
public function install()
{
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
$this->redirect('/install');
return;
}
// Block re-installation if already installed
if ($this->isInstalled()) {
$_SESSION['error'] = 'System is already installed. Use the update function instead.';
$this->redirect('/');
return;
}
$adminUsername = trim($_POST['admin_username'] ?? '');
$adminPassword = trim($_POST['admin_password'] ?? '');
$adminEmail = trim($_POST['admin_email'] ?? '');
// Validate username format and length
$usernameError = \App\Helpers\InputValidator::validateUsername($adminUsername, 3, 50);
if ($usernameError) {
$_SESSION['error'] = $usernameError;
$this->redirect('/install');
return;
}
if (empty($adminPassword) || strlen($adminPassword) < 8) {
$_SESSION['error'] = 'Admin password must be at least 8 characters';
$this->redirect('/install');
return;
}
if (empty($adminEmail) || !filter_var($adminEmail, FILTER_VALIDATE_EMAIL)) {
$_SESSION['error'] = 'Please enter a valid admin email';
$this->redirect('/install');
return;
}
try {
$pdo = \Core\Database::getConnection();
// Run all migrations
$migrations = $this->getPendingMigrations();
$results = [];
// Debug: Log what migrations are being executed
$this->logger->debug("Executing migrations: " . implode(', ', $migrations));
// For fresh installs, ONLY execute the consolidated schema
// It already includes the migrations table and marks itself as executed
if (count($migrations) === 1 && $migrations[0] === '000_initial_schema_v1.1.0.sql') {
$this->logger->debug("Fresh install - executing consolidated schema only");
$file = __DIR__ . '/../../database/migrations/000_initial_schema_v1.1.0.sql';
$sql = file_get_contents($file);
// Replace admin credentials
$passwordHash = password_hash($adminPassword, PASSWORD_BCRYPT);
$sql = str_replace('{{ADMIN_PASSWORD_HASH}}', $passwordHash, $sql);
$sql = str_replace('{{ADMIN_USERNAME}}', $adminUsername, $sql);
$sql = str_replace('{{ADMIN_EMAIL}}', $adminEmail, $sql);
// Execute the entire consolidated schema at once
// This is safe because MySQL can handle multiple statements with CREATE TABLE IF NOT EXISTS
try {
$pdo->exec($sql);
$this->logger->info("Consolidated schema executed successfully");
$results[] = '000_initial_schema_v1.1.0.sql';
} catch (\PDOException $e) {
$this->logger->error("Consolidated schema execution failed: " . $e->getMessage());
// Fallback to statement-by-statement parsing
$statements = $this->parseSqlStatements($sql);
$successCount = 0;
foreach ($statements as $statement) {
if (!empty(trim($statement))) {
try {
$pdo->exec($statement);
$successCount++;
} catch (\PDOException $e2) {
// Ignore duplicate/already exists errors - these are expected with IF NOT EXISTS
if (strpos($e2->getMessage(), 'Duplicate') === false &&
strpos($e2->getMessage(), 'already exists') === false &&
strpos($e2->getMessage(), 'Table') === false) {
$this->logger->error("Statement failed: " . $statement . " - Error: " . $e2->getMessage());
throw $e2;
}
}
}
}
$this->logger->info("Consolidated schema executed with fallback method - $successCount statements successful");
$results[] = '000_initial_schema_v1.1.0.sql';
}
// Mark all individual migrations as executed since the consolidated schema includes them all
$allIndividualMigrations = [
'001_create_tables.sql',
'002_create_users_table.sql',
'003_add_whois_fields.sql',
'004_create_tld_registry_table.sql',
'005_update_tld_import_logs.sql',
'006_add_complete_workflow_import_type.sql',
'007_add_app_and_email_settings.sql',
'008_add_notes_to_domains.sql',
'009_add_authentication_features.sql',
'010_add_app_version_setting.sql',
'011_create_sessions_table.sql',
'012_link_remember_tokens_to_sessions.sql',
'013_create_user_notifications_table.sql',
'014_add_captcha_settings.sql',
'015_create_error_logs_table.sql',
'016_add_tags_to_domains.sql',
'017_add_two_factor_authentication.sql',
'018_add_user_isolation.sql',
'019_add_webhook_channel_type.sql',
'020_create_tags_system.sql',
'021_add_avatar_field.sql',
'022_add_pushover_channel_type.sql',
'023_update_app_version_to_1.1.1.sql',
'024_add_status_notifications_v1.1.2.sql',
'025_add_update_system_v1.1.3.sql',
'026_update_app_version_v1.1.4.sql',
'027_add_dns_monitoring.sql',
'028_add_ssl_monitoring.sql',
'029_add_dns_record_source.sql',
];
$stmt = $pdo->prepare("INSERT INTO migrations (migration) VALUES (?) ON DUPLICATE KEY UPDATE migration=migration");
foreach ($allIndividualMigrations as $migration) {
try {
$stmt->execute([$migration]);
} catch (\Exception $e) {
$this->logger->warning("Failed to mark migration as executed: " . $migration, [
'error' => $e->getMessage()
]);
}
}
$this->logger->info("All individual migrations marked as executed", [
'count' => count($allIndividualMigrations)
]);
} else {
// For incremental updates, create migrations table and execute migrations normally
$this->logger->debug("Incremental update - ensuring migrations table exists");
// Ensure migrations table exists for tracking
$pdo->exec("
CREATE TABLE IF NOT EXISTS migrations (
id INT AUTO_INCREMENT PRIMARY KEY,
migration VARCHAR(255) NOT NULL UNIQUE,
executed_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
INDEX idx_migration (migration)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
");
foreach ($migrations as $migration) {
$file = __DIR__ . '/../../database/migrations/' . $migration;
if (!file_exists($file)) continue;
$sql = file_get_contents($file);
// Execute SQL - use robust method
try {
$pdo->exec($sql);
} catch (\PDOException $e) {
// If that fails, try the statement-by-statement approach as fallback
$statements = $this->parseSqlStatements($sql);
foreach ($statements as $statement) {
if (!empty(trim($statement))) {
try {
$pdo->exec($statement);
} catch (\PDOException $e2) {
// Ignore duplicate/already exists errors
if (strpos($e2->getMessage(), 'Duplicate') === false &&
strpos($e2->getMessage(), 'already exists') === false &&
strpos($e2->getMessage(), 'Table') === false) {
throw $e2;
}
}
}
}
}
// Mark as executed
$stmt = $pdo->prepare("INSERT INTO migrations (migration) VALUES (?) ON DUPLICATE KEY UPDATE migration=migration");
$stmt->execute([$migration]);
$results[] = $migration;
}
}
// Update admin user to ensure role and verified status (in case migration already had defaults)
$stmt = $pdo->prepare("UPDATE users SET role = 'admin', email_verified = 1 WHERE username = ?");
$stmt->execute([$adminUsername]);
$this->logger->info("Admin user configured", ['username' => $adminUsername]);
// Generate encryption key if not exists
if (empty($_ENV['APP_ENCRYPTION_KEY'])) {
$this->generateEncryptionKey();
$this->logger->info("Encryption key generated");
}
// Create .installed flag file
$installedFile = __DIR__ . '/../../.installed';
file_put_contents($installedFile, date('Y-m-d H:i:s'));
$this->logger->info("Installation flag file created");
// Create welcome notification for admin
try {
// Get the admin user ID
$stmt = $pdo->prepare("SELECT id FROM users WHERE username = ? LIMIT 1");
$stmt->execute([$adminUsername]);
$adminUser = $stmt->fetch(\PDO::FETCH_ASSOC);
if ($adminUser) {
$notificationService = new \App\Services\NotificationService();
$notificationService->notifyWelcome($adminUser['id'], $adminUsername);
$this->logger->info("Welcome notification created", ['user_id' => $adminUser['id']]);
}
} catch (\Exception $e) {
// Don't fail install if notification fails
$this->logger->error("Failed to create welcome notification: " . $e->getMessage());
}
// Redirect to complete page
$_SESSION['install_complete'] = true;
$_SESSION['admin_username'] = $adminUsername;
$_SESSION['admin_password'] = $adminPassword;
$this->logger->info("Installation completed successfully");
$this->redirect('/install/complete');
} catch (\Exception $e) {
$this->logger->error("Installation failed: " . $e->getMessage(), [
'file' => $e->getFile(),
'line' => $e->getLine(),
'trace' => $e->getTraceAsString()
]);
$_SESSION['error'] = 'Installation failed: ' . $e->getMessage();
$this->redirect('/install');
}
}
/**
* Show update page
*/
public function showUpdate()
{
// Require admin authentication — updates are only for installed systems
$this->requireAdmin();
$pending = $this->getPendingMigrations();
if (empty($pending)) {
$_SESSION['info'] = 'No updates available';
$this->redirect('/');
return;
}
$this->view('installer/update', [
'title' => 'System Update',
'migrations' => $pending
]);
}
/**
* Run update
*/
public function runUpdate()
{
// Require admin authentication
$this->requireAdmin();
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
$this->redirect('/install/update');
return;
}
try {
$pdo = \Core\Database::getConnection();
$migrations = $this->getPendingMigrations();
$executed = [];
// Capture current app version BEFORE running migrations (so we know the real "from" version)
$fromVersion = null;
try {
$settingModel = new \App\Models\Setting();
$fromVersion = $settingModel->getAppVersion();
} catch (\Exception $e) {
// Settings table may not exist yet for very old installs
$fromVersion = '1.0.0';
}
// Ensure migrations table exists for tracking
$pdo->exec("
CREATE TABLE IF NOT EXISTS migrations (
id INT AUTO_INCREMENT PRIMARY KEY,
migration VARCHAR(255) NOT NULL UNIQUE,
executed_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
INDEX idx_migration (migration)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4
");
foreach ($migrations as $migration) {
$file = __DIR__ . '/../../database/migrations/' . $migration;
if (!file_exists($file)) continue;
$sql = file_get_contents($file);
// Execute SQL - use same robust method as install()
try {
// For complex migration files, execute the entire SQL at once
$pdo->exec($sql);
} catch (\PDOException $e) {
// If that fails, try the statement-by-statement approach as fallback
$statements = $this->parseSqlStatements($sql);
foreach ($statements as $statement) {
if (!empty(trim($statement))) {
try {
$pdo->exec($statement);
} catch (\PDOException $e2) {
// Ignore duplicate/already exists errors
if (strpos($e2->getMessage(), 'Duplicate') === false &&
strpos($e2->getMessage(), 'already exists') === false &&
strpos($e2->getMessage(), 'Table') === false) {
throw $e2;
}
}
}
}
}
// Mark as executed
$stmt = $pdo->prepare("INSERT INTO migrations (migration) VALUES (?) ON DUPLICATE KEY UPDATE migration=migration");
$stmt->execute([$migration]);
$executed[] = $migration;
}
// Create .installed flag file if doesn't exist (for v1.0.0 upgrades)
$installedFile = __DIR__ . '/../../.installed';
if (!file_exists($installedFile)) {
file_put_contents($installedFile, date('Y-m-d H:i:s'));
$this->logger->info("Installation flag file created");
}
// Notify admins about upgrade (if migrations were executed)
if (!empty($executed)) {
$this->logger->info("Migrations executed", [
'count' => count($executed),
'migrations' => $executed
]);
try {
// Re-read the app version AFTER migrations to get the "to" version
$settingModel = new \App\Models\Setting();
$toVersion = $settingModel->getAppVersion();
// Fallback: detect "to" version from which migrations were run
if ($toVersion === $fromVersion) {
if (in_array('029_add_dns_record_source.sql', $executed)) {
$toVersion = '1.1.5';
} elseif (in_array('026_update_app_version_v1.1.4.sql', $executed)) {
$toVersion = '1.1.4';
} elseif (in_array('025_add_update_system_v1.1.3.sql', $executed)) {
$toVersion = '1.1.3';
} elseif (in_array('024_add_status_notifications_v1.1.2.sql', $executed)) {
$toVersion = '1.1.2';
} elseif (in_array('022_add_pushover_channel_type.sql', $executed)) {
$toVersion = '1.1.1';
} elseif (in_array('011_create_sessions_table.sql', $executed) ||
in_array('012_link_remember_tokens_to_sessions.sql', $executed) ||
in_array('013_create_user_notifications_table.sql', $executed)) {
$toVersion = '1.1.0';
}
}
$notificationService = new \App\Services\NotificationService();
$notificationService->notifyAdminsUpgrade($fromVersion, $toVersion, count($executed));
} catch (\Exception $e) {
// Don't fail upgrade if notification fails
$this->logger->error("Failed to create upgrade notification: " . $e->getMessage());
}
}
$_SESSION['success'] = count($executed) . ' migration(s) executed successfully';
$this->logger->info("Update completed successfully", ['migrations_executed' => count($executed)]);
$this->redirect('/');
} catch (\Exception $e) {
$this->logger->error("Update failed: " . $e->getMessage(), [
'file' => $e->getFile(),
'line' => $e->getLine(),
'trace' => $e->getTraceAsString()
]);
$_SESSION['error'] = 'Update failed: ' . $e->getMessage();
$this->redirect('/install/update');
}
}
/**
* Show installation complete page
*/
public function complete()
{
if (!isset($_SESSION['install_complete'])) {
$this->redirect('/');
return;
}
$adminUsername = $_SESSION['admin_username'] ?? 'admin';
$adminPassword = $_SESSION['admin_password'] ?? null;
unset($_SESSION['admin_username']);
unset($_SESSION['admin_password']);
unset($_SESSION['install_complete']);
$this->view('installer/complete', [
'title' => 'Installation Complete',
'adminUsername' => $adminUsername,
'adminPassword' => $adminPassword
]);
}
/**
* Parse SQL statements from a SQL file (fallback method)
*/
private function parseSqlStatements(string $sql): array
{
// Remove comments
$sql = preg_replace('/--.*$/m', '', $sql);
$sql = preg_replace('/\/\*.*?\*\//s', '', $sql);
// Split by semicolon, but be more careful about it
$statements = [];
$current = '';
$inString = false;
$stringChar = '';
for ($i = 0; $i < strlen($sql); $i++) {
$char = $sql[$i];
if (!$inString && ($char === '"' || $char === "'")) {
$inString = true;
$stringChar = $char;
} elseif ($inString && $char === $stringChar) {
// Check for escaped quotes
if ($i > 0 && $sql[$i-1] !== '\\') {
$inString = false;
}
} elseif (!$inString && $char === ';') {
$statements[] = trim($current);
$current = '';
continue;
}
$current .= $char;
}
// Add the last statement if it doesn't end with semicolon
if (!empty(trim($current))) {
$statements[] = trim($current);
}
return array_filter($statements, function($stmt) {
return !empty(trim($stmt));
});
}
/**
* Generate encryption key
*/
private function generateEncryptionKey()
{
$encryptionKey = base64_encode(random_bytes(32));
$envFile = __DIR__ . '/../../.env';
if (file_exists($envFile)) {
$envContent = file_get_contents($envFile);
if (strpos($envContent, 'APP_ENCRYPTION_KEY=') !== false) {
$envContent = preg_replace(
'/APP_ENCRYPTION_KEY=.*$/m',
"APP_ENCRYPTION_KEY=$encryptionKey",
$envContent
);
} else {
$envContent .= "\nAPP_ENCRYPTION_KEY=$encryptionKey\n";
}
file_put_contents($envFile, $envContent);
}
}
}